Abstract: A game ball, such as a soccer ball, having a cover comprised of one or more cover panel blanks and one or more reinforcement material blanks, is provided. The cover panel blanks and reinforcement material blanks are bonded together so that the free edges and interior panel boundaries of the cover panel blanks are aligned with the reinforcement material blanks.

Abstract: A devulcanization apparatus for devulcanizing a plurality of cross-linked elastomer particles. The apparatus includes a first conveyor functioning as a high voltage electrode and a second conveyor functioning as a ground electrode. A generator is operable to apply an alternating electric field between the first and second conveyors. A devulcanization region is provided between the first and second conveyors in which the cross-linked elastomer particles are placed.

Abstract: A process for forming a vulcanized elastomer composition. An alternating electric field is applied to a first composition comprising vulcanized crosslinked elastomer particles while the composition is compressed to thereby devulcanize the crosslinked elastomer particles and form a second composition comprising devulcanized elastomer particles A crosslinking agent is added to the second composition comprising the devulcanized elastomer particles. The second composition having the crosslinking agent is then vulcanized to form the vulcanized elastomer composition.

Abstract: A composite foam product comprising a foam core surrounded by a gas-impermeable film. The gas-impermeable film retains the gas formed from the blowing agent so that the pressure inside the foam core is above ambient pressures.

Abstract: A game ball, such as a soccer ball, having a cover comprised of one or more cover panel blanks and one or more reinforcement material blanks, is provided. The cover panel blanks and reinforcement material blanks are heat bonded together so that the free edges and interior panel boundaries of the cover panel blanks are aligned with the reinforcement material blanks.

Abstract: A devulcanization apparatus for devulcanizing a plurality of cross-linked elastomer particles. The apparatus includes a first conveyor functioning as a high voltage electrode and a second conveyor functioning as a ground electrode. A generator is operable to apply an alternating electric field between the first and second conveyors. A devulcanization region is provided between the first and second conveyors in which the cross-linked elastomer particles are placed.

Abstract: A process for forming a vulcanized elastomer composition. An alternating electric field is applied to a first composition comprising vulcanized crosslinked elastomer particles while the composition is compressed to thereby devulcanize the crosslinked elastomer particles and form a second composition comprising devulcanized elastomer particles A crosslinking agent is added to the second composition comprising the devulcanized elastomer particles. The second composition having the crosslinking agent is then vulcanized to form the vulcanized elastomer composition.

Abstract: A process for devulcanizing crosslinked elastomer particles comprising applying an alternating electric field to a composition comprising crosslinked elastomer particles under compression. The alternating electric field preferably has a frequency between 1 and 100 MHz and a voltage between 1000 and 10,000 V, and may be applied between an apparatus that continuously conveys the particles through the field.

Abstract: A process for devulcanizing crosslinked elastomer particles comprising applying an alternating radio frequency dielectric field to a composition comprising crosslinked elastomer particles. The alternating radio frequency dielectric field preferably has a frequency between 1 and 100 MHz and a voltage between 1000 and 10,000 V.

Abstract: An insole comprising a cushioning member and a bladder housing a flowable material. The bladder has a proximal forefoot portion, a hindfoot portion, and a lateral midfoot portion. The bladder does not substantially extend over the medial midfoot portion of said cushioning member. The bladder may house hollow microspheres.

Abstract: A composition for forming a molded article comprises a first formable material capable of flowing when heated to a first molding temperature, a second formable material capable of flowing when heated to a second molding temperature, and an additive mixed with the second formable material. The additive is provided in an amount determined by: (a) calculating a molding time for the first formable material to reach the first molding temperature; (b) calculating a required power factor for the second formable material that will allow the second formable material to reach the second molding temperature in the molding time of the first formable material; and (c) calculating the amount of the additive to be mixed with the second formable material to obtain the required power factor. A method of forming the composition is also disclosed.

Abstract: An apparatus and method for heating a treatment region of a subject by providing a substantially constant current across the treatment region is disclosed. The method includes positioning the treatment region between first and second electrodes connected to a generator operable to apply an alternating electric field between the electrodes. The method also includes displacing any air located between the treatment region and the first and second electrodes with one or more flowable materials that allow a substantially constant current to pass between the first and second electrodes and through the treatment region. The method further includes activating the generator to apply the alternating electric field between the first and second electrodes and across the treatment region to thereby heat the treatment region.

Abstract: An apparatus and method for heating a treatment region of a subject via the application of an alternating electric field is disclosed. The method includes positioning a treatment region of a subject between a first electrode and a second electrode sized to extend across the treatment region. The first and second electrodes are connected to a generator operable to apply an alternating electric field between the electrodes at a frequency in the range of 1 MHz to 100 MHz. The method also includes activating the generator to apply the alternating electric field between the first and second electrodes and across the treatment region. The alternating electric field causes movement of polar molecules in the treatment region whereby friction resulting from this molecular movement translates into heat throughout the treatment region.

Abstract: An apparatus and method for heating a treatment region of a subject by providing a substantially constant voltage between electrodes extending across the treatment region is disclosed. The method includes positioning a treatment region of a subject between first and second electrodes connected to a generator operable to generate a signal that is substantially a sinusoid having a wavelength ? to thereby create an alternating electric field. The treatment region is positioned adjacent at least one point on the first electrode that is located a distance of ¼? or ¼? plus a multiple of ½? from the generator such that a substantially constant voltage is provided between the first and second electrodes. The method also includes activating the generator to apply the alternating electric field between the first and second electrodes and across the treatment region to thereby heat the treatment region.

Abstract: An apparatus and method for selectively heating adipose cells within a treatment region of a subject is disclosed. The method includes positioning the treatment region between first and second electrodes connected to a generator, and activating the generator to apply an alternating electric field between the first and second electrodes and across the treatment region to thereby heat the treatment region. The adipose cells heat at a faster rate than non-targets within the treatment region, which preferably results in the killing of the adipose cells.

Abstract: An apparatus and method for selectively heating a biological target within a treatment region of a subject is disclosed. The method includes administering to the subject a dielectric heating modulator that becomes associated with the biological target. The method also includes positioning the treatment region between first and second electrodes connected to a generator, and activating the generator to apply an alternating electric field between the first and second electrodes and across the treatment region to thereby heat the treatment region. The dielectric heating modulator causes the biological target to heat at a faster rate than non-targets within the treatment region, which preferably results in the killing of the biological target.

Abstract: A method of making a molded article from two or more different formable materials having different molding temperatures in a single heating or molding cycle. One of the formable materials is selected as a reference material, and the remaining formable materials are modified so that all of the formable materials reach their respective molding temperatures at substantially the same time. Preferably, each of the remaining formable materials is modified by mixing a suitable amount of an additive therewith so as to adjust the power factor of the formable material. All of the formable materials are then placed in a flow molding apparatus whereby an alternating dielectric field is applied across the formable materials to form the molded article.

Abstract: A method of forming a hardened skin on one or more surfaces of a molded article. In an exemplary method, a formable material is mixed with a blowing agent to form a foam material. The foam material is placed in a flow molding apparatus such that a first surface of the foam material is in contact with a first mold section and a second surface of the foam material is in contact with a second mold section. In operation, an alternating dielectric field is applied across the foam material to form the molded article. At the end of the molding cycle, the first and/or second surfaces of the foam material remain under the decomposition temperature of the blowing agent and are not blown so as to form one or more thicknesses of hardened skin on the molded article.

Abstract: A game ball, such as a soccer ball, having a cover comprised of one or more cover panel blanks and one or more reinforcement material blanks, is provided. The cover panel blanks and reinforcement material blanks are heat bonded together so that the free edges and interior panel boundaries of the cover panel blanks are aligned with the reinforcement material blanks.

Abstract: An over/under seismic source system includes a first umbilical to a first gun array at a first depth and a second umbilical at a different air pressure to a second gun array at a second, lower depth. The air pressure to the second, lower gun array is tuned so that the periods of the gun bubbles from the higher and lower gun arrays match in order to improve wavefield separation in subsequent data processing.